CN104104070A - 浪涌电流调节电路 - Google Patents
浪涌电流调节电路 Download PDFInfo
- Publication number
- CN104104070A CN104104070A CN201310117392.5A CN201310117392A CN104104070A CN 104104070 A CN104104070 A CN 104104070A CN 201310117392 A CN201310117392 A CN 201310117392A CN 104104070 A CN104104070 A CN 104104070A
- Authority
- CN
- China
- Prior art keywords
- resistance
- described control
- electronic switch
- power supply
- time delay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
- H03K17/163—Soft switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/28—Modifications for introducing a time delay before switching
- H03K17/284—Modifications for introducing a time delay before switching in field effect transistor switches
Landscapes
- Direct Current Feeding And Distribution (AREA)
Abstract
Description
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310117392.5A CN104104070A (zh) | 2013-04-07 | 2013-04-07 | 浪涌电流调节电路 |
TW102114201A TW201505311A (zh) | 2013-04-07 | 2013-04-22 | 浪湧電流調節電路 |
US14/134,238 US20140300405A1 (en) | 2013-04-07 | 2013-12-19 | Inrush current control circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310117392.5A CN104104070A (zh) | 2013-04-07 | 2013-04-07 | 浪涌电流调节电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104104070A true CN104104070A (zh) | 2014-10-15 |
Family
ID=51654023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310117392.5A Pending CN104104070A (zh) | 2013-04-07 | 2013-04-07 | 浪涌电流调节电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140300405A1 (zh) |
CN (1) | CN104104070A (zh) |
TW (1) | TW201505311A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112701903A (zh) * | 2021-01-22 | 2021-04-23 | Oppo广东移动通信有限公司 | 控制电路、开关电源和电子设备 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6494673B2 (ja) * | 2017-02-13 | 2019-04-03 | 三菱電機株式会社 | 負荷駆動用の集積回路装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6476683B1 (en) * | 2000-07-25 | 2002-11-05 | Yazaki North America, Inc. | Adaptive switching speed control for pulse width modulation |
CN1689207A (zh) * | 2002-11-05 | 2005-10-26 | 半导体元件工业有限责任公司 | 集成浪涌电流限制器电路及方法 |
CN101150249A (zh) * | 2006-09-18 | 2008-03-26 | 深圳迈瑞生物医疗电子股份有限公司 | 后级电路热插拔冲击电流抑制方法及其缓冲异步启动电路 |
CN101847859A (zh) * | 2009-03-25 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | 接口设备及使用该接口设备的电子装置 |
CN202121314U (zh) * | 2011-07-06 | 2012-01-18 | 肖兰 | 48v电路热插拔保护装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7821753B2 (en) * | 2007-01-18 | 2010-10-26 | Alcatel-Lucent Usa Inc. | DC high power distribution assembly |
US8618846B2 (en) * | 2011-09-13 | 2013-12-31 | Daesung Electric Co., Ltd. | Solid-state switch driving circuit for vehicle |
-
2013
- 2013-04-07 CN CN201310117392.5A patent/CN104104070A/zh active Pending
- 2013-04-22 TW TW102114201A patent/TW201505311A/zh unknown
- 2013-12-19 US US14/134,238 patent/US20140300405A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6476683B1 (en) * | 2000-07-25 | 2002-11-05 | Yazaki North America, Inc. | Adaptive switching speed control for pulse width modulation |
CN1689207A (zh) * | 2002-11-05 | 2005-10-26 | 半导体元件工业有限责任公司 | 集成浪涌电流限制器电路及方法 |
CN101150249A (zh) * | 2006-09-18 | 2008-03-26 | 深圳迈瑞生物医疗电子股份有限公司 | 后级电路热插拔冲击电流抑制方法及其缓冲异步启动电路 |
CN101847859A (zh) * | 2009-03-25 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | 接口设备及使用该接口设备的电子装置 |
CN202121314U (zh) * | 2011-07-06 | 2012-01-18 | 肖兰 | 48v电路热插拔保护装置 |
Non-Patent Citations (2)
Title |
---|
NEIL GUTIERREZ: "不一样的热插拔控制器", 《今日电子》 * |
吴晓波等: "基于BCD工艺的单片热插拔控制集成电路设计", 《半导体学报》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112701903A (zh) * | 2021-01-22 | 2021-04-23 | Oppo广东移动通信有限公司 | 控制电路、开关电源和电子设备 |
CN112701903B (zh) * | 2021-01-22 | 2022-03-18 | Oppo广东移动通信有限公司 | 控制电路、开关电源和电子设备 |
Also Published As
Publication number | Publication date |
---|---|
US20140300405A1 (en) | 2014-10-09 |
TW201505311A (zh) | 2015-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160908 Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant after: Jinyang Shenzhen sea Network Intelligent Technology Co., Ltd. Address before: Haiyun Binhai Economic and Technological Development Zone, Tianjin City, No. 80 300457 Street Applicant before: Hongfujin Precision Electronics (Tianjin) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |
|
RJ01 | Rejection of invention patent application after publication |